I am putting a new windshield seal in my 84 300d. My car was missing the aluminum trim that goes around the windshield when i bought it. I bought some used trim which is in ok shape but the anodized finish is pretty trashed. It looks like it probably sat out in the sun most of its life. Im not going for a show quality look as i would just buy the trim new from mercedes. I mainly bought the trim as it helps lock the windshield in place. Should i just leave the trim as is or polish it or paint it or some other idea? Im looking for any advice on what to do.